Under certain conditions, ammonia and oxygen can react as shown by the equation. 4 NH3 (g) + O2 (g) → 4NO2 (g) + 6 H2O(g) When the instantaneous rate of consumption of ammonia is 2.0 × 10^−2mol/ (L ∙ s). What will be the instantaneous rate: Of consumption of oxygen?  Of formation of water vapour?

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